What is the main difference between Crystal and G13?

Crystal is a Hybrid strain (50% Indica / 50% Sativa) with THC levels of 20–25%, while G13 is a Indica strain (70% Indica / 30% Sativa) with THC levels of 22–24%.

Which strain has higher THC — Crystal or G13?

Crystal has higher THC at 20–25%, compared to G13 at 22–24%.

What effects does Crystal have compared to G13?

Crystal produces body high effects, ideal for anytime use. G13 produces euphoric, happy, relaxing, sleepy, uplifting effects, best for evening use.

What terpenes are in Crystal and G13?

Crystal features , giving it sweet flavors. G13 features , with pine, sweet, wood flavors.

Which medical conditions can Crystal and G13 help with?

Crystal may help with chronic pain, loss of appetite, stress. G13 may help with anxiety, arthritis, depression, glaucoma, headaches, insomnia, migraines, ptsd, stress. Consult a healthcare professional before using cannabis for medical purposes.

Strain Encyclopedia

Crystal

Hybrid — THC 25%

G13

Indica — THC 24%

Potency, effects, terpenes, flavors, growing difficulty, and medical uses — compared side by side.

Home/Strain Comparisons/Crystal vs G13

Quick Verdict

Who wins in each category?

⚡

Potency

Crystal

🏥

Medical

G13

🌱

Growing

Tie

🍋

Flavor

G13

Strain Profile Comparison

Six-axis profile overlay — see where each strain excels

Crystal

G13

Effect Matchup

Side-by-side effect intensity — bars show relative prominence

Crystal

Effect

G13

100%

Body High

Euphoric

100%

Happy

88%

Relaxing

77%

Sleepy

68%

Uplifting

60%

Crystal — Potency

THC0%

CBD0%

Potency LevelStrong

G13 — Potency

THC0%

CBD0%

Potency LevelStrong

White Widow x Northern LightsCrystal

Indica 50%Sativa 50%

Afghani Indica SelectionG13

Indica 70%Sativa 30%

Side-by-Side Specs

Green highlight indicates the superior value

Crystal

Profile Comparison

Only Crystal (1)

Body High

Only G13 (5)

EuphoricHappyRelaxingSleepyUplifting

Growing Guide Comparison

Crystal

PhotoperiodPhotoperiod

Growing MethodIndoor, Outdoor

G13

PhotoperiodPhotoperiod

Growing MethodIndoor, Outdoor

About These Strains

Crystal

Hybrid 50/50 — THC 20–25%

Crystal is a famous award winning marijuana strain that is produced by marrying White Widow with Northern Lights. This hybrid cannabis has a nine-week flowering period and produces a yield of 150g if bred indoors and 700g if cultivated outdoors.

The bushy plant reaches to a height of around 200cm and produces sticky and big buds that are covered with crystals and red colored hair.

G13

Indica 70/30 — THC 22–24%

G13, also known as “ G-13” or “Government Indica Strain 1,” is an indica dominant hybrid (70% indica/30% sativa) strain with unknown parentage. This bud is rumored to have been created by the US Government during the 60's and 70's when they were experimenting with growing native Afghani weed strains for “medical” purposes.

Despite its confusing origins, G13 is definitely one bud that you should try at least once in your life, especially given its powerful effects and insanely potent 24% average THC level.

Which One Is Right for You?

Crystal and G13 are both excellent strains with distinct characteristics. Crystal is a Hybrid with 20–25% THC, while G13 is a Indica with 22–24% THC. Your choice depends on your preference for effects, growing difficulty, and intended use.

Choose Crystal

Choose Crystal if you want more cerebral/uplifting effects. Crystal is a famous award winning marijuana strain that is produced by marrying White Widow with Northern Lights.

Choose G13

Choose G13 if you want deeper body relaxation, broader medical applications. G13, also known as “ G-13” or “Government Indica Strain 1,” is an indica dominant hybrid (70% indica/30% sativa) strain with unknown parentage.

Frequently Asked Questions

Common questions about Crystal vs G13

Medical Disclaimer

The information on this page is for educational purposes only and is not intended as medical advice. Cannabis affects everyone differently. Consult a qualified healthcare professional before using cannabis for any medical condition. Effects, potency, and medical benefits may vary. Do not use cannabis if pregnant, nursing, or under the legal age in your jurisdiction.

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